52173371204381 has 8 divisors (see below), whose sum is σ = 59640586340160. Its totient is φ = 44709625166688.

The previous prime is 52173371204371. The next prime is 52173371204399. The reversal of 52173371204381 is 18340217337125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52173371204381 - 2¹⁴ = 52173371187997 is a prime.

It is a super-2 number, since 2×52173371204381² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52173371204371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 867242291 + ... + 867302448.

It is an arithmetic number, because the mean of its divisors is an integer number (7455073292520).

Almost surely, 2^{52173371204381} is an apocalyptic number.

It is an amenable number.

52173371204381 is a deficient number, since it is larger than the sum of its proper divisors (7467215135779).

52173371204381 is a wasteful number, since it uses less digits than its factorization.

52173371204381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734549043.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 52173371204381 in words is "fifty-two trillion, one hundred seventy-three billion, three hundred seventy-one million, two hundred four thousand, three hundred eighty-one".